This inventor holds 5 USPTO granted patents. Top assignee: Denso Corporation. Active years: 2000-2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2000-2002
Title: Yoichi Abe: Innovator in Hydraulic Systems
Introduction
Yoichi Abe is a prominent inventor based in Kariya, Japan. He has made significant contributions to the field of hydraulic systems, particularly in the automotive industry. With a total of 5 patents to his name, Abe's work has had a lasting impact on vehicle brake systems.
Latest Patents
Abe's latest patents include a hydraulic circuit featuring a rotary type pump and a brake apparatus designed for vehicles equipped with this pump. In his innovative brake apparatus, the outer and inner rotors of the rotary pump are constructed from bearing steel. The inner and outer teeth portions of these rotors undergo nitriding hardening or carbo-nitriding hardening processes. This results in the outer circumferential region of the outer teeth and the inner circumferential region of the inner teeth being formed by a nitrided layer that contains 15 to 40 percent retained austenite. Consequently, the teeth faces of the outer and inner teeth portions in mesh exhibit enhanced wear resistance. Another notable patent is the brake control apparatus for vehicles, which incorporates a characteristic changing device. This device establishes a differential pressure between the first brake hydraulic pressure applied to wheel cylinders and the second brake hydraulic pressure generated by a master cylinder. This innovative design ensures that the first brake hydraulic pressure remains effective even when the second hydraulic pressure is reduced.
Career Highlights
Yoichi Abe is currently employed at Denso Corporation, a leading company in the automotive industry. His work at Denso has allowed him to focus on developing advanced hydraulic systems that improve vehicle safety and performance.
Collaborations
Abe has collaborated with notable coworkers such as Shuichi Yonemura and Mamoru Sawada. Their combined expertise has contributed to the successful development of innovative hydraulic technologies.
Conclusion
In summary, Yoichi Abe is a distinguished inventor whose work in hydraulic systems has significantly advanced vehicle technology. His patents reflect a commitment to enhancing safety and efficiency in automotive braking systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile